VASUdevan N.
Details
Walmart
Senior Technical Expert - CyberSecurity (Identity & Access Management, Database Security) Engg
2008 : 2017
Walmart
Senior Technical Expert - Database Engineering (Db2 and IMS)
2001 : 2008
Walmart
Various (Sr Developer /Sr Systems Engineer / Technical Expe- Applications Development and Support)
About
A Cybersecurity Engineering expert in the Identity and Access Management of Large Systems Mainframe in a multi-sysplex environment. I have been a Software Developer in the Merchandising and Replenishment, Purchase Order areas. Changed my path to Database Engineering area where I built expertise in Systems engineering and tuning aspects of Systems Programming in Database environment in Data sharing Mode. Later moved on to IAM space in my current position and one of the key accomplishments is externalizing database security so the access management, access review, audit/compliance of database objects can fall in to the Security umbrella clearly separating the line of duties between infrastructure and security under the large systems environment.
Highly adaptive in learning new technology areas including modern cloud technologies to the extent of being certified.